baber/WOPTO huggingface dataset:
Patent JP-S6035896-A (JP)
Title: Windshield of microphone
Inventor: HAMAGUCHI TATSUO
IPC: H04R1/08
Filed: 1984-07-06
Abstract: PURPOSE:To prevent windshields from being separated from a coupling ring and to remove foreign sound due to the fine vibration of the windshields generated between the windshields and the coupling ring by holding the windshields tightly by the coupling ring itself without using a coupling means using adhesives or the like. CONSTITUTION:In order to fix an upper windshield 2 and a lower windshield 3 with the coupling rink 4, respective windshields 2, 3 are fitted with the annular grooves 5a, 5b of the coupling ring 4 respectively and a windshield 1 consisting of a coupling body of the windshields 2, 3 and the coupling ring 4 covers over a roller 13. In this case, the position of a doubling plate 15 to an arm 14 is adjusted so that the roller 13 is rightly contacted with the inner ring of the coupling ring 4. Subsequently, the curved part 16a of a pressing member 16 is pressed against the head part of the windshield 1 with proper pressure. Finally, a pressure roller 19 is pressed against the external ring 4b of the coupling ring 4 with proper pressure deforming both the ends of the inner ring 4a sufficiently and the inner ring 4a is plastically deformed by rotating the roller 13 to unite the upper and lower windshields 2, 3 with the coupling ring 4.
Patent JP-S63307211-A (JP)
Title: Method for restraining sticking of slag to submerged free board for pretreating molten iron
Inventor: KUGIMIYA SADAJI
IPC: C21C1/00
Filed: 1987-06-05
Abstract: PURPOSE:To prevent sticking of slag to inside of a submerged free board at the time of executing pretreatment by inserting a lance into the molten iron from center part of submerged free board by blowing oxygen on upper part of molten iron and burning generated gas. CONSTITUTION:The lower end of the submerged free board 3 is submerged into the molten iron 1 and the lance 4 is inserted into the molten iron 1 from center part of the submerged free board 3. The prescribed treating agent is injected from the lance 4 to execute the pretreatment of the molten iron 1. Then, gas such as air, containing oxygen is blown to the intermediate part of the submerged free board 3 through plural tuyeres 9 from a common piping 8. CO generated during pretreatment of the molten iron is burnt with this oxygen. The inner wall of the submerged free board 3 is heated with high temp. exhaust gas generated with combustion and the sticking of the slag is prevented. Further, the slag once stuck is removed by remelting.
Patent JP-H11340323-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: FUJII KUNIHIRO
IPC: H01L21/768
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To form a wiring having a superior quality by improving a surface formation of an aluminum metallic film and a burying property into connection holes in the case the wiring made of the aluminum metallic film is formed via barrier metal by making non-crystallization of a nitride metallic film surface on an insulating film including the connection holes. SOLUTION: When an aluminum metallic film 15 is formed via a titanium nitride film 12 as barrier metal, an amorphous film 13 is formed by a plasma process on a surface of a titanium nitride film 12 after forming the titanium nitride film 12 by a sputtering method. Thus, a surface formation of the aluminum metallic film 12 and a burying property into contact holes can be improved without being influenced, even if a crystal orientation of the nitride titanium film 12 is disturbed by an operation of the amorphous film 13. Therefore the aluminum metallic film having a superior quality can be formed and a reliability of a semiconductor device can be improved.
Patent JP-H086545-A (JP)
Title: Information processing device and method
Inventor: KIZAKI JUNICHIRO
IPC: G09G5/38
Filed: 1994-06-22
Abstract: PURPOSE:To attain the quickening of processings such as the moving of a graphic and so forth by providing a selecting means selecting a graphic, a specifying means specifying a moving destination, an instructing means instructing the display chageover of a simpified graphic and an original graphic and a display means. CONSTITUTION:A graphic to be moved is selected from among graphics being displayed on a CRT display 11 by depressing (clicking) the left button of a mouse 15 with one operation. Then, a movement processing is started when the selected graphic is instructed and the left button of the mouse 15 is depressed. Next, in the case the key of 'a virtual input' is depressed, when the selected graphic is of a rectangular display, nothing is performed and when it is of a graphic display, a rectangule circumscribing the outside of the whole of the selected graphic is calculated and the selected graphic is erased and the cicumscribed rectangle is displayed instead of the selected graphic. Moreover, in the case the key of the virtual input is not depressed and when the selected graphic is not of the rectangular display, nothing is performed and when the graphic is of the rectangular display, the rectangle is erased and the whole of the selected graphic is displayed. Next, the graphic is displayed by moving a mouse cursor according to the movement of the mouse 15.
Patent JP-S5567839-A (JP)
Title: Display unit
Inventor: SAKASHITA YOSHIHIKO
IPC: G06F3/153
Filed: 1978-11-14
Abstract: PURPOSE: To facilitate erasion of the characters and the re-display after erasion for the display unit displaying the characters, the symbols and others by providing the memory to memorize the control information indicating whether or not the display information is displayed on the screen in addition to the memory to memorize the display information.  
     CONSTITUTION: One character or one symbol comprising n-bit and l-word is memorized in memory 1, and the information which is added to the same address as the word address of memory 1 selected first and indicates whether the character or the symbol of the l-word on the screen is memorized in memory 7. Thus memory device 2 is constituted. The character or symbol on the screen can be erased just by writing "1" into memory 7 via input information controller 3. Memory 1 is read out by sequential counter 5, and at the same time memory 7 is read out. And in the case of "1", display information controller 8 generates the information displaying nothing from output information controller 9 and then receives the display control by control information 7 for next memory 1 after readout of l-word. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10335547-A (JP)
Title: Electronic circuit device and its manufacture
Inventor: YOSHIZAWA TETSUO
IPC: H01L23/32
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit device which has high junction reliability, a high heat radiating characteristic, and is reduced in electromagnetic wave noise by constantly maintaining the gap amount between an electronic circuit element and a circuit board and a method for manufacturing the device. SOLUTION: At the time of facing a circuit board 160 having electrode sections at the positions corresponding to the electrode sections of an electronic circuit element, such as the BGA(ball grid array) 164, etc., having many electrode sections to the PGA 164 and joining the electrode sections of the BGA 164 to the electrode sections of the circuit board 160, a sheet 170 having through holes 171 at the positions corresponding to the electrode sections of the PGA 164 is interposed between the BGA 164 and the circuit board 160 and the electrode sections of the BGA 164 are joined to the electrode sections of the circuit board 160 through the solder bumps 166 of the BGA 164 and the soldering lands 150 of the circuit board 160 in the through holes of the sheet 170.
Patent JP-H05332801-A (JP)
Title: Discharged water measurement device and its measurement method
Inventor: IKETANI YOICHIRO
IPC: G01F1/74
Filed: 1992-06-01
Abstract: PURPOSE:To accurately measure the amount of water emitted from a material in the gas atmosphere with a closed cycle and in a limited amount of gas. CONSTITUTION:In a sample vessel 1, a measured material is contained. Circulation paths A, B are replaced by gas and the gas is circulated. A gas purifier 7 eliminates water in the gas in turn. The water in the gas shown by first and second water sensors 8, 9 provided in the gas circulation paths A, B connected to the front and the back of the gas purifier 7 is measured. In the case water can not be eliminated perfectly by the gas purifier 7, the water amount difference is detected as the water amount discharged from the measured material.
Patent JP-H10336560-A (JP)
Title: Main body structure for vtr
Inventor: TAMURA KATAYUKI
IPC: G11B33/12
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a main body structure of a VTR in which the video tape recorder main body is miniaturized by avoiding a wasteful space between a rear side panel of the video main body and a mechanism deck on which a mechanism part is mounted. SOLUTION: A mechanism deck 11, on which a mechanism part such as a tape drive mechanism and a loading mechanism is mounted, is built into a video main body 1, and a main structure of a VTR in which pluralities of connection terminals of a multiconnector 3 and antenna input output terminals 4a, 4b of a converter are projected out from a rear panel 1b which is a component of the video main body 1 in the main body structure of the VTR, the antenna input output terminals 4a, 4b and the multiconnector 3 are placed toward one end 1f of the rear panel 1b and the inner side face of the rear panel 1b is set closer to the rear end 11a of the mechanism deck 11 and built into the video main body 1.
Patent JP-S6033015-A (JP)
Title: Electrostatic capacity type scale
Inventor: SATOU HITOSHI
IPC: G01G7/06
Filed: 1983-08-02
Abstract: PURPOSE:To simplify the structure and also reduce the size by fixing a movable electrode plate between a couple of levers and a fixed electrode plate between a couple of connecting rods, and detecting the strain of one lever loaded by the other lever directly in the form of electrostatic capacity obtained between the two electrode plates and displaying the weight. CONSTITUTION:The movable electrode plate B is positioned under the fixed electrode plate A with a gap G left, and they are positioned at the center part of a base 1 in parallel position relation. When a cover 2 is loaded, cover edges 7 provided at four corners of the cover 2 operate on power points 8 of the levers 5 and the resultant force converges on the centers of the levers 5; and the center parts 5b of the levers 5 strain downward and the movable electrode plate B is displaced simultaneously from the fixed electrode plate A through a support angle 13. The electrostatic capacity at the gap G at this time is detected and converted into a weight value, which is displayed as a digital or analog value.
Patent JP-2000103216-A (JP)
Title: Strut suspension system
Inventor: IMAIZUMI TOSHIYUKI
IPC: B60G3/28
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To properly apply desired lateral force to a strut by a compression coil spring with a simple structure. SOLUTION: A compression coil spring 5 is formed so that the coil axis passing through the center of the upper side seat surface of the compression coil spring 5 curves in prescribed curvature in a free state. A lower side seat 4 is supported so as to incline at a prescribed angle in the direction for shortening the car body outside shaft directional length of the compression coil spring 5 and/or an upper side seat 3 is supported so as to incline at a prescribed angle in the direction for shortening the car body inside shaft directional length of the compression coil spring 5, and the compression coil spring 5 is held so that the curving direction of the coil axis becomes the car body side direction.
Patent JP-S63146792-A (JP)
Inventor: EITAN SHIRUBIGAA
IPC: C07K16/00
Filed: 1987-06-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09301161-A (JP)
Title: Side door control device for rolling stock
Inventor: FUJIWARA TATSUO
IPC: G08C25/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To enhance a function and ensure the safety equal to or more than that of the conventional device by control using a microcomputer. SOLUTION: An opening and closing command for a side sliding door of a rolling stock is doubled in an input circuit 12 and input to a first control part 111 and a second control part 112, respectively. A motor driving circuit 15 for supplying power to an electric motor M for driving the side sliding door is formed as a serial circuit comprising a first output part 151 and a second output part 152. Accordingly, only when both output parts 151, 152 are driven, the motor M is energized. The first and second output parts 151, 152 are respectively drive-controlled by the first and second control parts 111, 112. The first and second control parts 111, 112 respectively monitor the processing result in the other control part, and when the processing results of both control parts for an input signal agree with each other, the output parts 151, 152 are respectively driven.
Patent JP-H0225241-A (JP)
Title: Lost-form mold assembly
Inventor: RATSUSERU JIEI BUANRENZU
IPC: B22C9/04
Filed: 1989-06-02
Abstract: PURPOSE: To provide such a lost foam pattern assembly that a dam means surrounds an upper part of a foam gate, a sleeve is extended above and below an upper surface of the sand for casting, and no sand flows in a passage in the sand even when the gate is collapsed. CONSTITUTION: Relating to an assembly 50, the molten metal is poured from an upper end part 51, and the sand 20 is prevented from flowing in a passage 23 formed by a gate 14 of a dam device 52. The device 52 surrounds an upper part 15 of the gate, and is extended above and below an upper surface 22 of the sand 20, and provided with a cylindrical sleeve 54 to be surrounded by a gate cup 26. The sleeve 54 is extended at the sufficient distance from the upper surface of the sand 20 so that the sand 20 which is broken with the molten metal poured in the cup 26 is prevented from passing over the upper end part of the sleeve 54 and flowing in the passage 23. The upper end part 51 of the gate 14 can be extended above the upper end part 52 of the sleeve 54.
Patent JP-S624190-A (JP)
Inventor: TAKEDA SAKAE
IPC: B66C13/46
Filed: 1985-06-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62297760-A (JP)
Title: Inspection method for reed switch
Inventor: MOMOMI HIROSHI
IPC: G01R31/00
Filed: 1986-06-17
Abstract: PURPOSE:To detect the crack of the glass tube or the imperfect contact of a reed switch by impressing a magnet field on the reed switch, turning ON/OFF and observing the disturbance of the output waveform. CONSTITUTION:A coil 2 is connected to an AC power source 3. On the other hand, the external terminal of the switch 1 is connected in series with a DC power source 4 and a synchroscope 5. When the magnetic field is impressed to the switch 1 located in a coil 2, and a contact 1a is turned ON and OFF, a steep building-up pulse is observed by the scope 5 in a normal condition. When the glass tube 1b is cracked, the contact 1a is oxidized and imperfect contact is caused, a disturbed pulse is thereby observed on the building-up pulse.
Patent JP-H06329660-A (JP)
Title: Benzoic acid derivative and its production
Inventor: SUGIZAKI HIROYASU
IPC: C07B61/00
Filed: 1993-05-21
Abstract: PURPOSE:To obtain a new benzoic acid derivative useful as an intermediate for producing hydrazine-based derivatives having high insecticidal activity. CONSTITUTION:The compound is expressed by formula I [R<1> is 1-2C alkyl or halogen; R<2> is 4-6C tertiary alkyl or halogen; R<3> to R<6> are H or methyl), e.g. 8-t-butyl-5-methylchroman-6-carboxylic acid. This compound is obtained by reacting a compound expressed by formula II, e.g. 6-acetyl-8-t-butyl-5- methylchroman with a halogen or a compound expressed by the formula MOX (X is halogen; M is alkali metal) in water or a mixed solvent of the water with an organic solvent in the presence of an alkali, preferably at 20-70 deg.C temperature. An ethereal and an organic chlorine-based solvents are used as the solvent.
Patent JP-H01308681-A (JP)
Title: Desensitizing ink for pressure-sensitive copying paper
Inventor: FUCHIGAMI MITSURU
IPC: B41M5/128
Filed: 1988-06-07
Abstract: PURPOSE:To obtain desensitizing ink for a pressure sensitive copying paper having excellent printability, excellent desensitizing effect on various kinds of developers, favorable setoff properties and no double image with water by incorporating an additive of butylene oxide containing predetermined % of alkylene oxide in a specific amino compound. CONSTITUTION:Desensitizing ink containing desensitizer, pigment and binder contains an additive of butylene oxide which contains 40mol% of alkylene oxide of 4 to 70 moles of alkylene oxide additive to 1 mole of amino compound selected from 1,2-diamino-2-methylpropane, 1,3-diamino-2,2-dimethylpropane, 1,5-diamino-2-methylpentane, 1,5-diamino-2,2-dimethylpentane as the desensitizer. The obtained ink has excellent printability, setoff properties and desensitizing effect.
Patent JP-H089572-A (JP)
Title: Rotor of salient pole type dynamo-electric machine
Inventor: YAMATO ATSUSHI
IPC: H02K1/26
Filed: 1994-06-23
Abstract: PURPOSE:To provide the rotor of a salient pole type dynamo-electric machine which is easy of manufacture even if it is of multipole, by manufacturing some of the magnetic poles in a body with a rotor core, and attaching the remaining magnetic poles to the rotor core later. CONSTITUTION:Projections 21a are installed regularly in circumferential direction of a rotor core 21. Moreover, at the rotor core 21 are mounting grooves 21b made between the projections 21a. And, a coil 22 is wound directly on each projection 21a. On the other hand, magnetic poles 23 are manufactured individually by winding coils 25 on the magnetic cores 24, and they are attached to the rotor core 21, using pieces 26 and bolts 27. By forming some of the magnetic poles in a body with the rotor core 21, and attaching residual magnetic poles 23 later this way, the magnetic pole mounting work lessens, and the manufacture becomes easy Moreover, if the mounting is performed by an engaging mechanism, mounting bolts 27 become needless, and the diameter of the shaft can be made small.
Patent JP-H09314908-A (JP)
Title: Image forming apparatus
Inventor: OKADA TOMOYUKI
IPC: H04N1/407
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To improve reproducibility of gradation in relation to an electrophotographic type image forming apparatus. SOLUTION: A droop correction part 51 forms a correction signal in accordance with the degree of influence to light emitting level to a picture element which a semiconductor laser 71 tries to print based on time from the time when the semiconductor 71 emits to each n pieces of picture element data (wherein n is a positive integer) just before a picture element to be printed among image data Vr to the time when the semiconductor laser 71 emits to the picture element to be printed and each gradation of n pieces of picture elements data, and outputs a compensation data for compensating temp. characteristics by adding the correction signal to the data of the picture element to be printed. A picture element modulation generator 52 controls energy of optical beam from the semiconductor laser 71 to the picture element to be printed based on the compensation data.
Patent JP-2000005319-A (JP)
Title: Manufacture of catheter and catheter
Inventor: KOZAI TADASHI
IPC: A61M25/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a catheter, which is high in the adhesive strength of a tip member and which is satisfactory in its nature and appearance, and manufacture of the catheter. SOLUTION: First, a catheter body 1 forming a lumen 2 opening to a tip is put through a stem 6 and the tip part of the body 1 is worked to form a taper part 3 tapered toward its tip. Next, an annular tip member 4 made of a material softer than that of the body 1 is mounted to this part 3. At this time both of them can temporarily be bonded with an adhesive. After then, these are inserted to a die 8 with the stem 6 and heated to bond (weld) the part 3 and the member 4 together. At this time, the surface nature of these bonding parts becomes satisfactory.
Patent JP-S63305937-A (JP)
Title: Adsorbing and decomposition agent of gas
Inventor: YAMAMURA KOJI
IPC: B01D53/86
Filed: 1987-06-05
Abstract: PURPOSE:To obtain an adsorbing and decomposing agent of gas in which offensive odor and harmful gas, etc., are adsorbed and removed and these are oxidized and reduced at a time of heating and regeneration and made to harmless gas by mixing an inorganic adsorbent and a heat resistant binder with an oxide catalyst. CONSTITUTION:The powder of an oxide catalyst is obtained by calcining metallic oxalate and metallic hydroxide which are obtained by using both a soln. contg. metallic salt of La, Sr and Co, etc., and oxalic acid, mines and sodium hydroxide. Both an inorganic adsorbent such as acetylene black and sodium silicate and a heat resistant binder are mixed and kneaded with the powder at a prescribed rate and the mixture is molded and thereafter sufficiently dried and immersed into an ammonium chloride aq. soln. and sodium silicate is made to gel of SiO2 and the molded form is washed with water and thereafter heat- treated. Thereby offensive odor and harmful gas discharged at a time of heating and regeneration are little and the adsorption capacity is not lowered and the molded form can be used for a long period.
Patent JP-H08335861-A (JP)
Title: Variable delay circuit
Inventor: YOSHIDA SATOSHI
IPC: H03K5/13
Filed: 1995-06-08
Abstract: PURPOSE: To provide a variable delay circuit of less duty degradation by absorbing the output time differences of odd numbered inverting buffers by those of even numbered inverting buffers. CONSTITUTION: A variable delay circuit 1 is provided with inverting buffers 31 ,..., 3n in first to n-th stage ((n) is even) connected in series, switch circuits 51 ,..., 5n/2 connected to output terminals (b) of even numbered inverting buffers 32 , 34 ,..., 3n , and an up/down counter circuit 7 which selects one of these switch circuits 51 ,..., 5n/2 and outputs a signal from the selected switch circuit 11. The variable delay circuit 1 has load circuits 61 ,..., 6n/2 which are connected to output terminals (b) of odd numbered inverting buffers 31 , 33 ,..., 3n-1 and have loads equivalent to switch circuits 51 ,..., 5n/2 .
Patent JP-H04365247-A (JP)
Title: Telephone system
Inventor: YAMAKAWA MASATO
IPC: H04M1/663
Filed: 1991-06-13
Abstract: PURPOSE:To unnecessitate the setting work of a caller number as the base of identifying a caller, to identify the caller and to generate a ringing tone corresponding to the caller. CONSTITUTION:When the dial number of a communicating party is inputted by operating keys, a line control part 9 executes a call originating operation. When information showing the response of the party comes from a network, a central control part 1 stores the communicating party dial number information in an area A1 of a storage device 2 or counts up an area A2 by one. When a call is incoming, the central control part 1 retrieves whether the caller number is stored in the storage device as the communicating party dial number or not. When the correspondent communicating party dial number is stored, continuously, a count value corresponding to the number is read from the area A2, the volume of the ringing tone is set by the count value, a sound generation control part 7 is controlled, and a loudspeaker 8 is rung at the set volume level.